10221114019 has 2 divisors, whose sum is σ = 10221114020. Its totient is φ = 10221114018.

The previous prime is 10221113989. The next prime is 10221114031. The reversal of 10221114019 is 91041112201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10221114019 - 2⁷ = 10221113891 is a prime.

It is a super-2 number, since 2×10221114019² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10221114419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110557009 + 5110557010.

It is an arithmetic number, because the mean of its divisors is an integer number (5110557010).

Almost surely, 2^10221114019 is an apocalyptic number.

10221114019 is a deficient number, since it is larger than the sum of its proper divisors (1).

10221114019 is an equidigital number, since it uses as much as digits as its factorization.

10221114019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 10221114019 in words is "ten billion, two hundred twenty-one million, one hundred fourteen thousand, nineteen".